🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.7 AU - 0.78 AU

Year: 226 Days

Day: 35.6 Hours

Environment

Temp: 162 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,393,773 km

• M1: 185,651 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.56 AU - 2.48 AU

Year: 1019 Days

Day: 37.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2 AU - 3.1 AU

Year: 1445 Days

Day: 33.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.09 AU - 5.83 AU

Year: 3919 Days

Day: 31.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.2

Radius: 9

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.93 AU - 9.31 AU

Year: 9771 Days

Day: 8.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,393,773 km

• M1: 116,986 km (0.026 R)
• M2: 174,880 km (0.066 R)
• M3: 234,869 km (0.066 R)
• M4: 351,555 km (0.086 R)
• M5: 535,261 km (0.082 R)
• M6: 700,417 km (0.099 R)
• M7: 1,037,162 km (0.116 R)
• M8: 1,453,792 km (0.115 R)
• M9: 1,723,816 km (0.114 R)
• M10: 1,955,244 km (0.045 R)
• M11: 2,196,695 km (0.107 R)
• M12: 2,428,273 km (0.118 R)
• M13: 2,627,238 km (0.032 R)
• M14: 2,708,320 km (0.114 R)
• M15: 3,746,230 km (0.116 R)
• M16: 4,093,746 km (0.075 R)
• M17: 4,164,506 km (0.053 R)
• M18: 4,869,411 km (0.108 R)
• M19: 5,351,265 km (0.102 R)
• M20: 5,663,476 km (0.069 R)
• M21: 5,768,943 km (0.076 R)
• M22: 5,928,264 km (0.108 R)
• M23: 6,008,598 km (0.089 R)
• M24: 6,691,064 km (0.114 R)
• M25: 6,914,713 km (0.07 R)
• M26: 7,312,045 km (0.055 R)
• M27: 7,600,469 km (0.103 R)
• M28: 7,892,634 km (0.101 R)
• M29: 8,069,608 km (0.118 R)
• M30: 8,518,103 km (0.093 R)
• M31: 8,638,978 km (0.07 R)
• M32: 9,564,241 km (0.069 R)
• M33: 9,721,468 km (0.104 R)
• M34: 9,879,593 km (0.064 R)
• M35: 9,943,172 km (0.117 R)
• M36: 10,585,545 km (0.1 R)
• M37: 11,944,193 km (0.088 R)
• M38: 12,283,930 km (0.113 R)
• M39: 13,112,104 km (0.032 R)
• M40: 13,887,021 km (0.103 R)
• M41: 15,444,185 km (0.117 R)
• M42: 15,554,887 km (0.108 R)
• M43: 16,000,390 km (0.109 R)
• M44: 16,149,838 km (0.032 R)
• M45: 16,262,186 km (0.12 R)
• M46: 16,676,423 km (0.078 R)
• M47: 16,903,811 km (0.094 R)
• M48: 17,094,249 km (0.076 R)
• M49: 17,170,544 km (0.061 R)
• M50: 17,361,880 km (0.115 R)
• M51: 17,940,076 km (0.051 R)
• M52: 18,173,000 km (0.119 R)
• M53: 18,563,749 km (0.106 R)
• M54: 18,642,139 km (0.07 R)
• M55: 18,878,204 km (0.103 R)
• M56: 19,194,454 km (0.101 R)
• M57: 19,313,534 km (0.085 R)
• M58: 20,113,583 km (0.052 R)
• M59: 20,315,241 km (0.12 R)
• M60: 20,883,564 km (0.055 R)
• M61: 21,415,982 km (0.05 R)
• M62: 21,498,261 km (0.109 R)
• M63: 21,952,889 km (0.109 R)
• M64: 22,327,183 km (0.093 R)
• M65: 22,955,644 km (0.112 R)
• M66: 23,208,763 km (0.096 R)
• M67: 23,505,117 km (0.042 R)
• M68: 23,845,302 km (0.078 R)
• M69: 24,144,498 km (0.115 R)
• M70: 24,273,003 km (0.064 R)
• M71: 24,530,760 km (0.107 R)
• M72: 24,919,116 km (0.072 R)
• M73: 25,049,116 km (0.106 R)
• M74: 25,353,099 km (0.087 R)
• M75: 27,247,307 km (0.065 R)
• M76: 27,828,944 km (0.058 R)
• M77: 28,731,767 km (0.074 R)
• M78: 29,552,461 km (0.111 R)
• M79: 30,150,104 km (0.047 R)
• M80: 30,334,708 km (0.101 R)
• M81: 30,658,737 km (0.038 R)
• M82: 30,983,963 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251.7

Radius: 6.7

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 19.43 AU - 20.71 AU

Year: 31898 Days

Day: 16.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,393,773 km

• M1: 376,987 km (0.12 R)
• M2: 1,015,770 km (0.102 R)
• M3: 1,372,112 km (0.104 R)
• M4: 1,579,155 km (0.03 R)
• M5: 1,892,413 km (0.109 R)
• M6: 2,794,339 km (0.105 R)
• M7: 3,057,182 km (0.086 R)
• M8: 3,566,413 km (0.067 R)
• M9: 4,186,347 km (0.108 R)
• M10: 4,271,468 km (0.061 R)
• M11: 4,400,421 km (0.114 R)
• M12: 4,574,254 km (0.052 R)
• M13: 4,706,050 km (0.112 R)
• M14: 5,154,694 km (0.109 R)
• M15: 5,570,127 km (0.047 R)
• M16: 5,616,951 km (0.087 R)
• M17: 6,189,163 km (0.053 R)
• M18: 6,335,021 km (0.12 R)
• M19: 6,580,810 km (0.096 R)
• M20: 7,132,677 km (0.076 R)
• M21: 7,285,715 km (0.069 R)
• M22: 8,120,172 km (0.119 R)
• M23: 10,683,083 km (0.074 R)
• M24: 11,270,704 km (0.064 R)
• M25: 11,628,392 km (0.116 R)
• M26: 11,868,945 km (0.105 R)
• M27: 11,929,233 km (0.114 R)
• M28: 11,989,821 km (0.12 R)
• M29: 12,111,144 km (0.091 R)
• M30: 13,283,543 km (0.075 R)
• M31: 13,914,996 km (0.112 R)
• M32: 15,470,215 km (0.085 R)
• M33: 15,867,547 km (0.036 R)
• M34: 16,335,489 km (0.059 R)
• M35: 16,875,687 km (0.085 R)
• M36: 17,490,385 km (0.117 R)
• M37: 18,112,413 km (0.049 R)
• M38: 18,181,976 km (0.058 R)
• M39: 18,812,082 km (0.085 R)
• M40: 18,953,153 km (0.089 R)
• M41: 19,520,577 km (0.109 R)
• M42: 20,093,687 km (0.072 R)
• M43: 20,672,182 km (0.08 R)
• M44: 20,744,886 km (0.102 R)
• M45: 22,815,171 km (0.107 R)
• M46: 24,641,312 km (0.084 R)
• M47: 24,872,740 km (0.109 R)
• M48: 25,806,231 km (0.054 R)
• M49: 27,068,538 km (0.072 R)
• M50: 27,387,331 km (0.117 R)
• M51: 27,627,136 km (0.065 R)
• M52: 27,787,505 km (0.05 R)
• M53: 28,108,991 km (0.096 R)
• M54: 29,080,928 km (0.051 R)
• M55: 29,899,229 km (0.101 R)
• M56: 30,311,221 km (0.087 R)
• M57: 31,307,693 km (0.112 R)
• M58: 32,146,338 km (0.085 R)
• M59: 32,907,343 km (0.111 R)
• M60: 33,759,901 km (0.104 R)
• M61: 35,052,277 km (0.036 R)
• M62: 36,888,741 km (0.076 R)
• M63: 39,475,737 km (0.053 R)
• M64: 41,110,542 km (0.093 R)
• M65: 42,120,477 km (0.098 R)
• M66: 42,212,779 km (0.094 R)
• M67: 45,293,598 km (0.09 R)
• M68: 45,766,626 km (0.118 R)
• M69: 45,956,316 km (0.039 R)
• M70: 46,241,300 km (0.12 R)
• M71: 46,336,444 km (0.111 R)
• M72: 47,963,770 km (0.119 R)
• M73: 48,349,433 km (0.104 R)
• M74: 49,123,752 km (0.057 R)
• M75: 50,684,656 km (0.073 R)
• M76: 50,979,065 km (0.096 R)
• M77: 52,559,267 km (0.086 R)
• M78: 54,456,467 km (0.08 R)
• M79: 55,261,902 km (0.064 R)
• M80: 55,564,988 km (0.045 R)
• M81: 56,172,804 km (0.064 R)
• M82: 56,375,958 km (0.077 R)
• M83: 57,088,642 km (0.063 R)
• M84: 59,244,946 km (0.085 R)
• M85: 61,741,584 km (0.098 R)
• M86: 62,476,110 km (0.051 R)
• M87: 63,954,137 km (0.09 R)
• M88: 65,764,271 km (0.069 R)
• M89: 67,267,580 km (0.118 R)
• M90: 68,456,584 km (0.049 R)
• M91: 69,325,748 km (0.107 R)
• M92: 69,434,655 km (0.061 R)
• M93: 69,761,676 km (0.106 R)
• M94: 74,393,824 km (0.083 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 15,151 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit